Chemicals Reagents F

Chemicals Reagents F

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  • Formamidine Disulfide Dihydrochloride For Synthesis

    CAS No.: 14807-75-1 Solubility: (20°C) soluble Melting Point: 175 - 179°C Molar Mass: 223.15 g/mol

  • SIGMA Fluconazole >=98% (HPLC), powder

    Synonym(s): 2-(2,4-Difluorophenyl)-1,3-bis(1 H -1,2,4-triazol-1-yl)propan-2-ol Empirical Formula: C13H12F2N6O Linear Formula: C13H12F2N6O Formula Weight: 306.27 MDL Number: MFCD00274549 Purity: ≥98% (HPLC)...

  • 2-Furoyl chloride, 0.95

    Synonyms: Furan-2-carbonyl chloride CAS Number: 527-69-5 Formula: C5H3ClO2 Formula Weight: 130.53 Linear Formula: C5H3ClO2 MDL No.: MFCD00003228 Purity: 0.95 Boiling Point: 173-174 C(lit.) Melting Point: -2 C (lit.) Density: 1.324 g/mL at 25 C(lit.) Refractive Index: n20/D 1.531(lit.) Beilstein...

  • Fmoc-Val-OH Novabiochem®

    The product number for this product was previously 04-12-1039.To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A". Synonyms: Fmoc-Val-OH; N-alpha-Fmoc-L-valine Molecular Formula:...

  • 9-Fluorenone 98%

    MilliporeSigma

    CAS Number: 486-25-9 Empirical Formula (Hill Notation): C13H8O Molecular Weight: 180.20 Packaging: 100, 500g in poly bottle; 5g in glass bottle

  • SIGMA Fractalkine, Extracellular Domain human >=97% (SDS-PAGE), recombinant, expressed in NSO cells, cell culture tested, lyophilized powder

    Synonym(s): CX3CL-1; Neurotactin MDL Number: MFCD02098545 Purity: ≥97% (SDS-PAGE) Storage: −20°C

  • ALDRICH 4,4'-(9-Fluorenylidene)diphenol, 97%

    Synonym(s): 9,9-Bis(4-hydroxyphenyl)fluorene; BPFL; BisP-FL Empirical Formula: C25H18O2 Linear Formula: C25H18O2 Formula Weight: 350.41 MDL Number: MFCD00191392 Purity: 97% Melting Point: 224-226 °C(lit.) Beilstein...

  • ALDRICH Fmoc-Ala-OH-15N, 98 atom % 15N

    Synonym(s): N -(9-Fluorenylmethoxycarbonyl)-L-alanine- 15 N; L-Alanine- 15 N, N -Fmoc Empirical Formula: C18H17 15 NO4 Linear Formula: CH3CH( 15 NH-Fmoc)CO2H Formula Weight: 312.33 MDL Number: MFCD00190512 Melting Point:...

  • ALDRICH Fluoromethane-13C, 99 atom % 13C

    Synonym(s): Methyl- 13 C fluoride Empirical Formula: 13 CH3F Linear Formula: 13 CH3F Formula Weight: 35.03 MDL Number: MFCD00083967 Boiling Point: −77.9 °C(lit.) Melting Point: −141.8 °C(lit.)

  • "Famotidine, pharmaceutical secondary standard; traceable to USP, PhEur and BP"

    Synonyms: N ′-(Aminosulfonyl)-3-([2-(diaminomethyleneamino)-4-thiazolyl]methylthio)propanamidine Formula: C8H15N7O2S3 Formula Weight: 337.45 CAS No.: 76824-35-6 Biochem/physiol Actions: H 2 histamine receptor antagonist; anti-ulcer agent

  • SIGMA Fluorescein isothiocyanate-dextran average mol wt 3,000-5,000

    Synonym(s): FITC–Dextran MDL Number: MFCD00131092 Storage: 2-8°C

  • Fexofenadine hydrochloride

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Fexofenidine hydrochloride; MDL 16455 hydrochloride; Terfenidine carboxylate hydrochloride Empirical Formula: C32H39NO4 -+ HCl Formula Weight: 538.12 Linear Formula: C32H39NO4...

  • Fluoxetine Related Compound B Pharmaceutical Secondary Standard; Certified Reference Material

    Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: N-Methyl-N-(3-phenylpropyl)amine Molecular Formula: C10H15N Molecular...

  • Foscarnet impurity mixture

    European Pharmacopoeia (EP) Reference Standard

  • ALDRICH Fmoc-a-Me-Ala-OH, >=97.0% (HPLC)

    Synonym(s): Fmoc-α-aminoisobutyric acid; Fmoc-α-methylalanine Empirical Formula: C19H19NO4 Linear Formula: C19H19NO4 Formula Weight: 325.36 MDL Number: MFCD00151913 Purity: ≥97.0% (HPLC) Melting Point:...

  • Formic acid United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • Fluorouracil

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 5-Fluorouracil; 2,4-Dihydroxy-5-fluoropyrimidine; 5-FU; 5-Fluoro-2,4(1 H ,3 H )-pyrimidinedione Empirical Formula: C4H3FN2O2 Formula Weight: 130.08 Linear Formula:...

  • Formalin solution, neutral buffered, 10%, histological tissue fixative

    MDL Number: MFCD00003274 PubChem Substance ID: 24895887 Application Case containers are polypropylene with white leak-proof lids and are partially prefilled with 10% NBF. Case sizes are 48x15 ml, 24x60 ml and 24x120 ml. Physical Form Neutral buffered solution

  • Firocoxib >=98% (HPLC)

    Synonyms: 3-(Cyclopropyl-methoxy)-5,5-Dimethy l-4-(4-methylsulfonyl)phenyl)-5H-furan-2-one; 3-(Cyclopropylmethoxy)-5,5-dimethyl-4-(4-(methylsulfonyl)phenyl)furan-2(5H)-one; 3-(Cyclopropylmethoxy)-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]-2(5H)-furanone; ML 1785713; Previcox;...

  • ALDRICH (S)-(+)-3-Fluoropyrrolidine hydrochloride, 97%

    Formula: C4H8FN · HCl Formula Weight: 125.57 CAS No.: 136725-53-6 Purity: 97% Application: The derived amide acts as an inhibitor of dipeptidyl peptidase IV. Packaging: 1, 5 g in glass bottle

  • Ferric Nitrate, 9-Hydrate, Crystal, BAKER ANALYZED ACS Reagent

    (iron(III) nitrate, nonohydrate) Formula: Fe(NO3)3?H2O Formula Weight: 404 CAS Number: 7782-61-8 Specific Gravity: 1L = 1.68 Kg

  • Fmoc-L-photo-leucine >=98%

    Synonyms: (S)-2-(((9H-Fluoren-9-yl)methoxy)carbonylamino)-3-(3-methyl-3H-diazirin-3-yl)propanoic acid; (S)-2-(Fmoc-amino)-3-(3H-diazirin-3-yl)butanoic acid; Photo-Leu; Photo-crosslinking amino acid; Photoprobe building block Molecular Formula: C20H19N3O4 Molecular Weight: 365.38 Linear Structural...

  • ALDRICH Fumaronitrile, 98%

    Synonym(s): trans -1,2-Dicyanoethylene Empirical Formula: C4H2N2 Linear Formula: NCCH=CHCN Formula Weight: 78.07 MDL Number: MFCD00001928 Purity: 98% Boiling Point: 186 °C(lit.) Melting Point: 93-95 °C(lit.) Beilstein Registry Number: 969245

  • (4-Fluoro-3-isopropoxyphenyl)boronic acid

    Molecular Formula: C9H12BFO3 Molecular Weight: 198.0 Linear Structural Formula: C9H12BFO3 MDL Number: MFCD18447603 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical...

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